| 摘要 |
PURPOSE:To regulate a temperature environment and to simply and efficiently collect heat by using green house effect gas except the air as absorbent as single or mixed gas or mixture with liquid, and controlling a radiating load to the absorbent itself. CONSTITUTION:A solar heat exchanger 1 airtightly covers an upper surface of a heat collecting tank 2 with a glass 3 to receive sunshine 8 and infrared radiation 9 and circulates a green house effect gas (e.g. CO2 single or mixed gas or mixture with liquid) 4 of heat medium (absorbent) to a space between the tank 2 and the glass 3 via a circulation passage 6 by a fan 5 to send absorbed radiation energy to a radiating tank 7, where heat absorbed by the gas is radiated. The gas 4 in which the heat is radiated is returned to the tank 2 via the passage 6 to again absorb heat. The step is repeated. Thus, it can be utilized to regulate a temperature environment, and simply, efficiently collect heat. |
